发明名称 LATEX BAG AND METHOD FOR PRODUCING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a latex bag produced by forming a latex layer on the inner surface of a bag, especially a bag of a three-dimensional woven fabric, capable of holding the shape by preventing the excessive inflation by inner pressure and resistant to collapse with outer pressure and provide a method for producing the latex bag. SOLUTION: The latex bag has latex layers 4 on the inner surface of a bag B made of cloth and supporting posts made of latex and fixed on the upper and lower latex layers in the bag. Either one of the upper and lower latex layers is provided with protrusions 10 composed of covered rubber core 101. Accordingly, the inner pressure of the latex bag is supported by the supporting posts and the outer pressure is supported by the protrusions provided with an (inner) core material covered with the latex layer to obtain a latex bag having good cushioning performance to the inner pressure and the outer pressure.
申请公布号 JP2002317385(A) 申请公布日期 2002.10.31
申请号 JP20010124193 申请日期 2001.04.23
申请人 FUJIKURA RUBBER LTD 发明人 KUMAGAI TEIZO
分类号 A47C17/02;A47C27/00;A47C27/08;A47C27/10;D06M15/693;(IPC1-7):D06M15/693 主分类号 A47C17/02
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